InChI=1/C12H11Br2N4O2S/c1-7-4-9(13)12(10(14)5-7)18-21(19,20)8-2-3-16-11(6-8)17-15/h2-6H,15H2,1H3,(H,16,17)/q-1/p+1/fC12H12Br2N4O2S/h16-17H/q	8344FA6F457FF2B4